<div class="apiDetail">
	<div>
		<h2>
			<span>Function(event, treeId, treeNodes, targetNode, moveType,
				isCopy)</span><span class="path">setting.callback.</span>onDrop
		</h2>
		<h3>
			Overview<span class="h3_info">[ depends on <span
				class="highlight_green">jquery.ztree.exedit</span> js ]
			</span>
		</h3>
		<div class="desc">
			<p></p>
			<div class="longdesc">
				<p>Used to capture the drop event when drag-drop node.</p>
				<p class="highlight_red">If you set
					'setting.callback.beforeDrop',and return false, zTree will restore
					the dragged nodes, and will not trigger the 'onDrop' callback.</p>
				<p>Default: null</p>
			</div>
		</div>
		<h3>Function Parameter Descriptions</h3>
		<div class="desc">
			<h4>
				<b>event</b><span>js event Object</span>
			</h4>
			<p>event Object</p>
			<h4 class="topLine">
				<b>treeId</b><span>String</span>
			</h4>
			<p>
				zTree unique identifier: <b class="highlight_red">treeId</b>, the id
				of the containing tree.
			</p>
			<h4 class="topLine">
				<b>treeNodes</b><span>Array(JSON)</span>
			</h4>
			<p>A collection of the nodes which has been dragged</p>
			<p class="highlight_red">The treeNodes are the data of the nodes
				which be dragged, when move nodes.</p>
			<p class="highlight_red">The treeNodes are the clone data of the
				nodes which be dragged, when copy nodes.</p>
			<h4 class="topLine">
				<b>targetNode</b><span>JSON</span>
			</h4>
			<p>JSON data object of the target node which treeNodes are
				drag-dropped.</p>
			<p class="highlight_red">If the treeNodes will be root node, the
				targetNode = null</p>
			<h4 class="topLine">
				<b>moveType</b><span>String</span>
			</h4>
			<p>the relative position of move to the target node</p>
			<p class="highlight_red">"inner": will be child of targetNode</p>
			<p class="highlight_red">"prev": will be sibling node, and be in
				front of targetNode</p>
			<p class="highlight_red">"next": will be sibling node, and be
				behind targetNode</p>
			<p class="highlight_red">If moveType is null, means drag & drop
				is cancel.</p>
			<h4 class="topLine">
				<b>isCopy</b><span>Boolean</span>
			</h4>
			<p>the flag used to judge copy node or move node</p>
			<p class="highlight_red">true: copy node; false: move node</p>
		</div>
		<h3>Examples of setting & function</h3>
		<h4>1. When drag-drop nodes complete, alert the number of dragged
			nodes and info about targetNode.</h4>
		<pre xmlns="">
			<code>function myOnDrop(event, treeId, treeNodes, targetNode, moveType) {
    alert(treeNodes.length + "," + (targetNode ? (targetNode.tId + ", " + targetNode.name) : "isRoot" ));
};
var setting = {
	callback: {
		onDrop: myOnDrop
	}
};
......</code>
		</pre>
	</div>
</div>